10        20          30        40        50        60 
CUCUGGAGUUCUUCUGUA   -  -|  GU             C   A        UUUACC 
                  GGC UG UAU  UGUUAAUGCUAAU GUG UAGGGGUU      \
                  CCG AC AUG  ACAAUUACGAUUA UAC AUCCUCAG      U
UACACUUAAGACCAUUCU   U  U^  UC             -   -        UCAGUC 
 .       110       100        90        80          70